Pith Number

pith:QCDDFHEX

pith:2017:QCDDFHEX7IWAQDVU5DAUAQATMA

not attested not anchored not stored refs pending

Linear regression model with a randomly censored predictor:Estimation procedures

Folefac Atem, Roland A. Matsouaka

arxiv:1710.08349 v1 · 2017-10-23 · stat.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QCDDFHEX7IWAQDVU5DAUAQATMA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:32:16.642558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8086329c97fa2c080eb4e8c1404013601dfca0252f737c65c5dfea6caea2c051

Aliases

arxiv: 1710.08349 · arxiv_version: 1710.08349v1 · doi: 10.48550/arxiv.1710.08349 · pith_short_12: QCDDFHEX7IWA · pith_short_16: QCDDFHEX7IWAQDVU · pith_short_8: QCDDFHEX

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/QCDDFHEX7IWAQDVU5DAUAQATMA \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 8086329c97fa2c080eb4e8c1404013601dfca0252f737c65c5dfea6caea2c051

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be68a18573069ee383205731a8769d2379b697bfc6c78ece15b553ddca963dd1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2017-10-23T15:50:58Z",
    "title_canon_sha256": "899dd743a0b353782805e65624eb5b5f35ac1c27c985751c05df8a0daa9a61be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08349",
    "kind": "arxiv",
    "version": 1
  }
}